Wintering WinterStar CTX-550

WinterStar CTX-550 is a winterising product for the maintenance of the water in open-air pools during the winter period, preventing the proliferation of algae and bacteria that cause water putrefaction and the formation of calcareous sediments.
It preserves the water in the pool in winter and avoids having to restore its good condition or refill it at the start of the bathing season. It is completely soluble in water and does not generate foam in the pool. Compatible with all types of filtration systems.

RECOMMENDED DOSE:
At the end of the season with the water in good condition with the water at a maximum temperature of 15ºC and with a free chlorine content of less than 0.5 mg/l.
Add the product by spreading it around the perimeter of the pool and with the filtering system running at a rate of 5 l/100 m3.
If there is no chlorine in the water: We recommend adding Choc Rapid 500 gr. for 50 m3. You can find it in related products.
Or follow this link: https://www.piscinayspa.com/es/accesorios-piscinas/9/producto-quimico-piscinas/6660/quimicamp-202501-choc-rapid-granulado-500-gr/
Repeat the treatment after 3 months.